lasinfo (210611) report for 'AHN4T/68BZ2_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 16242885 number of points by return: 13218900 2021293 796156 182006 24530 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 337480 0 min x y z: 188980.000 337480.000 31.969 max x y z: 189439.602 338769.999 71.889 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 16242885 extended number of points by return: 13218900 2021293 796156 182006 24530 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 459602 Y 0 1289999 Z 31969 71889 intensity 0 4728 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 132 209 gps_time 292329875.869278 297687674.861926 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 46 255 B 40 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 47.28 ('Amplitude') attribute1 -17.25 30.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 13218900 number of intermediate returns: 1003482 number of last returns: 13221945 number of single returns: 11201442 covered area in square units/kilounits: 450504/0.45 point density: all returns 36.05 last only 29.35 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16242885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13218900 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2021293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 796156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 182006 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24530 instead zero. overview over extended number of returns of given pulse: 11201442 2449345 1839637 629428 113056 9405 572 0 0 0 0 0 0 0 0 histogram of classification of points: 4045941 unclassified (1) 12089714 ground (2) 10057 building (6) 26757 water (9) 70416 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1357279 +---> 243207 of those are unclassified (1) +---> 1113154 of those are ground (2) +---> 918 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.9,32.0) has 1 bin [32.0,32.1) has 76 bin [32.1,32.2) has 683 bin [32.2,32.3) has 1752 bin [32.3,32.4) has 2051 bin [32.4,32.5) has 2765 bin [32.5,32.6) has 2864 bin [32.6,32.7) has 2546 bin [32.7,32.8) has 2435 bin [32.8,32.9) has 2544 bin [32.9,33.0) has 2902 bin [33.0,33.1) has 3374 bin [33.1,33.2) has 8886 bin [33.2,33.3) has 7604 bin [33.3,33.4) has 5878 bin [33.4,33.5) has 8579 bin [33.5,33.6) has 29334 bin [33.6,33.7) has 52681 bin [33.7,33.8) has 48055 bin [33.8,33.9) has 35063 bin [33.9,34.0) has 36301 bin [34.0,34.1) has 28178 bin [34.1,34.2) has 27034 bin [34.2,34.3) has 33449 bin [34.3,34.4) has 40568 bin [34.4,34.5) has 42622 bin [34.5,34.6) has 45271 bin [34.6,34.7) has 168343 bin [34.7,34.8) has 500531 bin [34.8,34.9) has 550829 bin [34.9,35.0) has 548740 bin [35.0,35.1) has 733682 bin [35.1,35.2) has 985210 bin [35.2,35.3) has 1141970 bin [35.3,35.4) has 1056585 bin [35.4,35.5) has 700514 bin [35.5,35.6) has 502897 bin [35.6,35.7) has 422110 bin [35.7,35.8) has 357918 bin [35.8,35.9) has 459995 bin [35.9,36.0) has 467586 bin [36.0,36.1) has 433236 bin [36.1,36.2) has 312777 bin [36.2,36.3) has 253547 bin [36.3,36.4) has 272491 bin [36.4,36.5) has 316704 bin [36.5,36.6) has 236620 bin [36.6,36.7) has 252842 bin [36.7,36.8) has 202944 bin [36.8,36.9) has 199253 bin [36.9,37.0) has 251477 bin [37.0,37.1) has 295196 bin [37.1,37.2) has 244380 bin [37.2,37.3) has 133213 bin 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bin [60.7,60.8) has 2568 bin [60.8,60.9) has 2529 bin [60.9,61.0) has 2572 bin [61.0,61.1) has 2490 bin [61.1,61.2) has 2489 bin [61.2,61.3) has 2635 bin [61.3,61.4) has 2671 bin [61.4,61.5) has 2653 bin [61.5,61.6) has 2666 bin [61.6,61.7) has 2676 bin [61.7,61.8) has 2780 bin [61.8,61.9) has 2680 bin [61.9,62.0) has 2718 bin [62.0,62.1) has 2739 bin [62.1,62.2) has 2665 bin [62.2,62.3) has 2774 bin [62.3,62.4) has 2635 bin [62.4,62.5) has 2819 bin [62.5,62.6) has 2715 bin [62.6,62.7) has 2683 bin [62.7,62.8) has 2677 bin [62.8,62.9) has 2644 bin [62.9,63.0) has 2638 bin [63.0,63.1) has 2671 bin [63.1,63.2) has 2641 bin [63.2,63.3) has 2625 bin [63.3,63.4) has 2605 bin [63.4,63.5) has 2660 bin [63.5,63.6) has 2594 bin [63.6,63.7) has 2451 bin [63.7,63.8) has 2515 bin [63.8,63.9) has 2527 bin [63.9,64.0) has 2354 bin [64.0,64.1) has 2389 bin [64.1,64.2) has 2431 bin [64.2,64.3) has 2315 bin [64.3,64.4) has 2432 bin [64.4,64.5) has 2441 bin [64.5,64.6) has 2350 bin [64.6,64.7) has 2230 bin [64.7,64.8) has 2238 bin [64.8,64.9) has 2296 bin [64.9,65.0) has 2340 bin [65.0,65.1) has 2222 bin [65.1,65.2) has 2187 bin [65.2,65.3) has 2175 bin [65.3,65.4) has 2192 bin [65.4,65.5) has 2029 bin [65.5,65.6) has 2014 bin [65.6,65.7) has 1952 bin [65.7,65.8) has 1878 bin [65.8,65.9) has 1757 bin [65.9,66.0) has 1853 bin [66.0,66.1) has 1864 bin [66.1,66.2) has 1701 bin [66.2,66.3) has 1726 bin [66.3,66.4) has 1655 bin [66.4,66.5) has 1592 bin [66.5,66.6) has 1566 bin [66.6,66.7) has 1528 bin [66.7,66.8) has 1485 bin [66.8,66.9) has 1409 bin [66.9,67.0) has 1328 bin [67.0,67.1) has 1332 bin [67.1,67.2) has 1315 bin [67.2,67.3) has 1235 bin [67.3,67.4) has 1273 bin [67.4,67.5) has 1184 bin [67.5,67.6) has 1129 bin [67.6,67.7) has 1184 bin [67.7,67.8) has 1110 bin [67.8,67.9) has 1052 bin [67.9,68.0) has 1037 bin [68.0,68.1) has 1055 bin [68.1,68.2) has 898 bin [68.2,68.3) has 807 bin [68.3,68.4) has 765 bin [68.4,68.5) has 718 bin [68.5,68.6) has 718 bin [68.6,68.7) has 658 bin [68.7,68.8) has 676 bin [68.8,68.9) has 586 bin [68.9,69.0) has 595 bin [69.0,69.1) has 541 bin [69.1,69.2) has 518 bin [69.2,69.3) has 467 bin [69.3,69.4) has 444 bin [69.4,69.5) has 449 bin [69.5,69.6) has 403 bin [69.6,69.7) has 341 bin [69.7,69.8) has 307 bin [69.8,69.9) has 289 bin [69.9,70.0) has 270 bin [70.0,70.1) has 279 bin [70.1,70.2) has 237 bin [70.2,70.3) has 210 bin [70.3,70.4) has 203 bin [70.4,70.5) has 157 bin [70.5,70.6) has 144 bin [70.6,70.7) has 144 bin [70.7,70.8) has 113 bin [70.8,70.9) has 96 bin [70.9,71.0) has 86 bin [71.0,71.1) has 65 bin [71.1,71.2) has 40 bin [71.2,71.3) has 55 bin [71.3,71.4) has 32 bin [71.4,71.5) has 24 bin [71.5,71.6) has 8 bin [71.6,71.7) has 13 bin [71.7,71.8) has 4 bin [71.8,71.9) has 2 average z coordinate 37.8 for 16242885 element(s) point source id histogram with bin size 1.000000 bin 132 has 1128959 bin 133 has 9041797 bin 134 has 598028 bin 209 has 5474101 average point source id 158.58047692882144 for 16242885 element(s)